Under perfect competition, if an industry has short run positive economic profits a. firms will enter the market in the long run and the short-run supply curve will shift inward. b. firms will leave the market in the long run and the short-run supply curve will shift inward. c. existing firms will make short run profits. d. firms will leave the market in the long run and the short-run supply curve will shift outward. e. firms will enter the market in the long run and the short-run supply curve will shift outward.

Carey company is borrowing $225,000 for one year at 9.5 percent from second intrastate bank. the bank requires a 15 percent compensating balance. the principal refers to funds the firm can effectively utilize (amount borrowed − compensating balance). a. what is the effective rate of interest? (use a 360-day year. input your answer as a percent rounded to 2 decimal places.) b. what would the effective rate be if carey were required to make 12 equal monthly payments to retire the loan?

Sanibel autos inc. merged with its competitor vroom autos inc. this allowed sanibel autos to use its technological competencies along with vroom autos' marketing capabilities to capture a larger market share than what the two entities individually held. what type of integration does this scenario best illustrate? a. vertical b. technological c. horizontal d. perfect

He interest rate effect is the change in real gdp caused by the federal reserve adjusting target interest rates. is the change in consumer and investment spending due to changes in interest rates resulting from changes in the aggregate price level. is the change in exports and imports, resulting from changes in the interest rate caused by changes in the aggregate price level. is the change in investment spending and government purchases caused by changes in money demand. is the change in interest rates, caused by changes to government purchases.